baber/WOPTO huggingface dataset:
Patent JP-2000084442-A (JP)
Title: Rotary-atomization coater
Inventor: TOMITA ICHIO
IPC: B05B3/10
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary-atomization coater capable of stopping the air supply to air bearings without damaging the air bearings while not working. SOLUTION: This rotary-atomizing coater is equipped with a housing 1, a rotation shaft 3 having an atomizing head 2 at its front end part, which is rotatably disposed in the housing 1, air bearings 4a and 4b supporting the rotating shaft 3, a air supplying part for bearings 5 supplying air to the air bearings 4a and 4b, and a air supplying part for a turbine 6 supplying air to give the rotating shaft 3 rotating power, and is further equipped with a stopping device 7 which stops the rotation of the rotating shaft 3 caused by inertial force under a condition wherein no air from the air supplying part for a turbine 6 is supplied.
Patent JP-H0898255-A (JP)
Title: Transmission control method for out going control signal in mobile communication system of tdma system
Inventor: KOJIMA SUSUMU
IPC: H04B7/26
Filed: 1994-09-22
Abstract: PURPOSE: To stably perform mobile communication service by controlling a control signal transmitted from a master set so as not to collide with the control signal transmitted from another master set. CONSTITUTION: A slave set 3A detects the presence/absence of the control signal wave of another master set between the transmission timings of the control signal of the master set 2A replying to the inquiry of the wave status of the master set 2A, and reports wave presence/absence information to the master set 2A. The master set 2A detects time difference between the transmission timing and that of its own station when the control signal wave of another master station exists, and changes the transmission timing of the control signal of the master set 2A when detected time difference has a value less than a value decided in advance.
Patent JP-H04133299-A (JP)
Title: Evacuation device for light beam take-out line in sor optical system
Inventor: MATSUKI NOBUO
IPC: H05H13/04
Filed: 1990-09-25
Abstract: PURPOSE:To improve efficiency in evacuation by adsorbing ionized gas molecules from a sample chamber after the gas is irradiated SOR with beam through both gate valves opened, by means of a gas adsorption metal film formed on the inner circumferential face of optical beam take-out line with both gate blocked. CONSTITUTION:By closing gate valves 40, 42 and heating a gas adsorption metal 38 inside a gas adsorption metal evaporation tank 36 to evaporate a gas adsorption metal 38', which is deposited on the inner circumferential face 26' of space closed by valves 40, 42 to form a gas adsorption metal film 38''. The valves 40, 42 are thereafter opened to allow soft X-ray SOR beams 29 to be radiated, and they are fed to a sample chamber 28 through a light beam take-out line 26 to be applied to a sample 30. The vacuum level of the chamber 28 is low and also gas is discharged from a sample 30 as it is irradiated with a light beam 29. The molecules of the gas 32 are ionized after being irradiated with light beam 29 to be the molecules of gas 32' and adsorbed on the film 38'' when they flow out in a line 26 from the chamber 28. It is thus possible to improve evacuation efficiency.
Patent JP-S63177701-A (JP)
Title: Manual operation type plowing machine
Inventor: LORENZ FRIEDRICH
IPC: A01B1/06
Filed: 1987-10-12
Abstract: In a hand-operated soil-cultivating device, fastened to a haft (11) at a radial distance from this is a plurality of prongs (14) which, as a tool for soil cultivation, project parallel to the haft (11) and which are curved spirally or helically about the imaginary extension of the haft axis (11a). The prongs preferably extend along the surface of an imaginary cylinder (15) which is arranged coaxially relative to the imaginary extension of the haft axis (11a). 
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Patent JP-H04133673-A (JP)
Title: High voltage pulse generating circuit
Inventor: OGAWA MITSURU
IPC: H02M9/04
Filed: 1990-09-25
Abstract: PURPOSE:To get a high voltage pulse generating circuit which is small and low in manufacturing cost by providing it with a switching circuit, which opens and closes according to the trigger signal outputted from a trigger circuit and makes the input of a high voltage generating circuit a power source voltage or none. CONSTITUTION:An AC input switch circuit 2 is interposed between one output end of an AC power source 9 and one input end of a high voltage generating circuit 1. And in initial condition, a trigger signal is not output from a trigger circuit 5, and the AC input switch circuit 2 gets in on condition and an output switch circuit 6 gets in off condition. Next, a high voltage generating circuit 1 generates DC high voltage, and charges a capacitor 4. Next, when a trigger signal is output from the trigger circuit 5, the output switch circuit 6 gets in on condition, and the AC input switch circuit 2 gets in off condition, and the charge charged in the capacitor 4 is output to output terminals 10a and 10b. Hereby, a large current can be prevented from flowing to the high voltage generating circuit at occurrence of high voltage pulses.
Patent JP-H02103340-A (JP)
Title: Heat reserving heat exchanger based on application of heat reserving material having super-cooling capacity
Inventor: NEGISHI KOSABURO
IPC: F28D20/00
Filed: 1988-10-12
Abstract: PURPOSE:To prevent a super-cooled state of other heat reservoirs from being canceled during the time when heat energy is supplied to each heat reservoir by providing a liquid eliminating means in an insulation box, furnishing the heat reservoirs with a heat reserving material having a super-cooling capacity housed in a vessel, and providing an cancellation mechanism of the super-cooled state of the heat reserving material. CONSTITUTION:A heat reservoir material 22 is under super-cooled state. It is possible to cancel a super-cooled state of a heat reserving material 22 of any heat reservoir 6 by driving a cancellation mechanism 23. Heat energy can be obtained by circulating liquid in an insulation box 4 and taking out the heated liquid from the insulation box 4. When heat energy is supplied to the heat reserving material 22 after heat release, an electric heater 24 for a heat reservoir 6 is driven. Since only air is present between each heat reservoir, a small amount of heat energy transferred to other heat reservoirs 6, which prevents the cancellation of the super-cooled state of the heat reserving material 22 of the other heat reservoir 6.
Patent JP-S62114285-A (JP)
Title: Semiconductor laser module
Inventor: MITSUNARI TOSHIHIRO
IPC: G02B6/42
Filed: 1985-11-13
Abstract: PURPOSE:To avoid the defect that the relative position of a fiber and a semiconductor laser element is displaced due to the contraction of a melting agent until a conventional agent is melted and solidified by securing previously the fiber. CONSTITUTION:A fiber 3 is secured to a predetermined position by using a melting agent 2. After the agent is completely solidified, a semiconductor laser element 1 mounted through a heat sink 4 on a fine regulating base 5 is mounted. Then, the element 1 is emitted to be regulated at the position where the fiber output becomes maximum by a fine adjustment screw 6 attached to the base 5.
Patent JP-H04136324-A (JP)
Title: Working zone control device for drilling machine
Inventor: KAMATA SEIJI
IPC: E02F9/24
Filed: 1990-09-27
Abstract: PURPOSE:To ensure an easy continuous work by forming a work machine posture detection means, a work machine position operation means, an entry prohibition zone teaching means, a lever gain operation means and an actuator control means. CONSTITUTION:The position of a work machine is operated on the basis of detected posture angles alpha, beta, gamma for a boom 1, an arm 2 and a bucket 3 from a work machine posture detection means 9a to 9c, and a turning angle theta from a turning position detection means 11. Thereafter, a set zone condition S from an entry prohibition teaching means 12, the aforesaid detected angles alpha, beta, and gamma, and the turning angle theta are inputted to a lever gain operation means 14. Furthermore, a distance (d) up to a boundary is obtained with the means 14 and a lever gain value Ke is determined, according to the magnitude of the distance (d). A value obtainable from a lever signal lvr multiplied by the value Ke is outputted to an actuator control means 15 for limiting a working zone, thereby enabling a continuous work to be executed.
Patent JP-H04134193-A (JP)
Title: Method for dehydrating sealed oil of compressor and method for cooling compressor
Inventor: MORITA AKIHIRO
IPC: F04B39/16
Filed: 1990-09-27
Abstract: PURPOSE:To bubble dry inactive gas and make easy de hydration by passing the dry inactive gas through the oil, and performing vacuum exhaust from one side, and cool a compressor by throwing a part of the refrigerant into the oil. CONSTITUTION:A service port 10 for re-charging the refrigerant and installing a measuring tool for inspecting the internal pressure is attached to a case part 2 of a compressor 1 at a part outside of a charge valve of refrigerant. In this case, a lead-in pipe 3 of the inactive gas having a low dew point such as N2 under the dry condition is fitted by using the service port 10. On the other hand, vacuum exhaust is performed through a vacuum exhaust pipe 5 from the upper of the case part 2 of the compressor 1. When the vacuum exhaust processing is performed and while the dry inactive gas (N2 or the like) is fed into the compressor 1, the dry inactive gas passed though the oil bubbles to absorb the moisture, and the moisture is eliminated easily. A part of the liquid refrigerant is flowed for circulation in the compressor case 2 during the operation of a refrigeration cycle to cool the compressor 1.
Patent JP-H1198164-A (JP)
Title: Server and client
Inventor: KAWAGUCHI NAOHISA
IPC: G06F13/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute suitable processing even when communication service in which the number of participants is limited is full of participants by switching a unidirectional communication mode for unidirectionally providing information to a client and a bidirectional communication mode capable of transmitting/receiving information between a server and a client in each client. SOLUTION: A transmitting part 112 in a server 10 and a receiving part 313 in a client 30 are held at a connected state and a receiving part 113 in the server 10 and a transmitting part 312 in the client 30 are held at a non- connected state. At the time, the server 10 provides unidirectional communication service for uni-directionally providing information to the client 30. When a control command for switching the communication mode between the server 10 and the client 30 to the bidrectional communication mode by operating a communication mode switching element 191 in an external I/O device 190 is inputted to a connection control part 114, the control part 114 informs a connection control part 314 in the client 30 of the execution of bidrectional communication and turns the receiving part 113 of the server 10 to a receiving state.
Patent JP-H05126172-A (JP)
Title: Disc brake
Inventor: SHIMURA YUKITOSHI
IPC: F16D65/18
Filed: 1991-10-02
Abstract: PURPOSE:To perform communication work easily and at a low cost in cylinders in which pistons for pressing plural pads respectively are slidably fitted, the adjacent cylinders are communicated with each other by communication holes having specific forms, and disposing a boundary between the communication holes at a specific position. CONSTITUTION:For a disc brake 1, cylinders 9 (a-c) in which pistons 4 (a-c) for pressing pads 8A are slidably fitted are disposed at least on one side of calipers covering an unillustrated disc. In this case, the adjacent cylinders 9 are communicated with each other by communication holes 18 (a, c) in an inner wall of a cylinder part 11 in one cylinder 9 communicated through a ring groove part 13 to the ring groove part 13 in the other cylinder 9. For each communication hole 18, boundary parts 20 (a, c) on the side of one cylinder bottom parts 12 (a, c) are disposed in the ring groove parts 13 (a, c), and boundary parts 20 (b, d) on the side of the other cylinder aperture part 10b are disposed in the ring groove parts 13b.
Patent JP-H04142277-A (JP)
Title: Storage container for semiconductor device
Inventor: NASU KAZUYOSHI
IPC: B65D85/38
Filed: 1990-09-26
Abstract: PURPOSE:To prevent a package from protruding, and prevent a lead of the package from being deformed by a method wherein protective bars are supported by partitions, and a part of a package, from which leads do not protrude, is supported by a protuberance which is formed at the center of the bottom part of a container. CONSTITUTION:A flat protuberance 2 is formed, and a protective bar 4 which penetrates partitions 3 is provided. The protuberance 2 supports the lower center of a package 5, and for leads 6, space which is 3 times or more to space between the package 5 and the partition 3 is provided between the protuberance 2 and the partition 3. Therefore, since the partition 3 is provided for lateral shake of the package 5, the protuberance 2 does not come into contact with the leads 6. By making the height of the protuberance 2 higher at least by 1.2 times or more than the length of the leads 6, the leads 6 can keep non- contact condition to the bottom part of a storage container 1. By penetrating the protective bar 4 through the partitions 3, the package 5 can be prevented from protruding from the storage container 1.
Patent JP-H04134712-A (JP)
Title: Floppy disk medium
Inventor: TAGAWA KAZUHIKO
IPC: G11B5/41
Filed: 1990-09-26
Abstract: PURPOSE:To eliminate the need for a cleaning disk medium to be exclusively used in the case of execution of the cleaning of an R/W head by providing a region coated with particles consisting essentially of Cr2O3 on the surface of the floppy disk medium. CONSTITUTION:A region 1a coated with a magnetic material and the region 1b coated with the particles consisting essentially of the Cr2O3 are provided on the surface of the floppy disk medium 1. The region 1a coated with this magnetic material is the region where the memory and accumulation of ordinary data are desired and the region 1b coated with the particles consisting of the Cr2O3 is the region where the cleaning of the R/W head of the floppy disk device is desired. This region is positioned on the inner side of the region 1a coated with the magnetic material. The need for the head cleaning disk medium to be exclusively used in the case of execution of the cleaning of the R/W head of the floppy disk device is eliminated in this way.
Patent JP-H07112729-A (JP)
Title: Heat-resistant plastic container
Inventor: ONO KATSUYUKI
IPC: B29C49/00
Filed: 1993-10-13
Abstract: PURPOSE:To provide a heat-resistant plastic container which is not likely to be subjected to heat shrinking or outward deformation under heat due to the weight of contents even if it is filled with high-temperature contents or subjected no change in capacity. CONSTITUTION:A heat-resistant plastic container comprises a bottom structure formed with a recess 1 inward one container at a bottom of a drawn-molded plastic container wherein a plurality of approximately recessed spherical ribs 4 are radially provided from a circular bottom heel in contact with a floor of the recess 1 toward a top 3 i.n the container. A radius of a tip of the approximately recessed spherical rib 4 is preferably in a range of 1mm to 5mm.
Patent JP-H03119520-A (JP)
Title: Signal recording method
Inventor: SAKO YOICHIRO
IPC: G11B11/10
Filed: 1989-09-30
Abstract: PURPOSE:To discriminate whether data is already written in a block or not without reducing the recording capacity of a recording medium by using a clock leading-in signal in the clock leading-in area of a signal in the leading part of the block to discriminate the signal recording state of the block. CONSTITUTION:At the time of recording information (data) on the recording medium with a block as the unit, the clock leading-in signal is recorded in the leading part of the block on demand (not always recorded). This clock leading-in signal is used as information (for example, a write mark) discriminating whether data is recorded in the pertinent block or not or information indicating a defective block. Thus, it is unnecessary to independently provide a recording area of the write mark or the like, and the recording capacity of the recording medium such as a magneto-optical disk is not reduced.
Patent JP-2001085463-A (JP)
Title: Semiconductor chip and semiconductor device using the same
Inventor: SAKAMOTO KAZUHISA
IPC: H01L21/331
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To realize a chip thickness package. SOLUTION: A semiconductor chip 10 has open grooves 121, 131 at a side surface 101, in which a base electrode 15 and an emitter electrode 16 are embedded respectively, and an open groove 141 at the opposite side surface 102 to the side surface 101 of the semiconductor chip 10 in which a collector electrode 17 is embedded. A base wire 22, an emitter wire 23 and a collector wire 32 are connected sideways to the base electrode 15, the emitter electrode 16 and the collector electrode 17.
Patent JP-S62115457-A (JP)
Title: Electrophotographic sensitive body
Inventor: IKESUE TATSUYA
IPC: G03G5/082
Filed: 1985-11-15
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having superior electrostatic chargeability, low residual potential, high sensitivity in a wide wavelength region and superior environmental resistance by forming a laminate consisting of amorphous silicon and microcrystalline silicon as a photoconductive layer. CONSTITUTION:A muC-Si layer 104 and an a-Si layer 106 are laminated on an electrically conductive Al support 101 to form a photoconductive layer 103. The layers 104, 106 contain at least one kind of atom selected among the group III and IV atoms in the periodic table and at least one among C, O and N. The atoms in the layers have ununiform concn. distributions in the thickness direction so that the concns. are made lower on the support side. When light close to visible light is irradiated on the resulting electrophotographic sensitive body, the a-Si layer 106 absorbs most of the light and the muC-Si layer 104 absorbs the remaining light unabsorbed in the layer 106.
Patent JP-S61133702-A (JP)
Title: Impedance adjusting method for microwave circuit
Inventor: TSUZUKI NAOFUMI
IPC: H01P5/02
Filed: 1984-12-04
Abstract: PURPOSE:To attain impedance adjustment by cutting a part of an open stub region while a microstrip line is connected electrically and observing the change in the impedance or relating characteristic. CONSTITUTION:The microstrip line 2 is formed to an upper face of a dielectric base 1 and the open stub 4 of a rectangular conductor pattern having the same width as that of the strip line 2 is connected in a hook shape by a connection part having a nearly half width. The open stub 4 is cut by a laser trimmer as shown in dotted lines A B in on-line while measuring its impedance in the microstrip line 2. Then the cutting is continued until a desired impedance is obtained by changing the effective length of the open stub 4 and the capacitance value attended with the length change during the cutting. The quick adjustment is attained by stopping automatically the cutting at an optimum point of time.
Patent JP-S63115856-A (JP)
Title: Manufacture of salt derivative of mercaptoethane sulfonic acid
Inventor: ARUBERUTO REINERU
IPC: C07C/
Filed: 1987-10-08
Abstract: For the preparation of saline derivatives of mercaptoethansulfonic acid belonging to the class of the salts of alkali metals and of the salts with basic aminoacids, the sodium salt of the acid is obtained with a process comprising the reaction between sodium bromoethansulfonate with thiobenzoic acid and sodium bicarbonate and subsequent reaction of the resulting sodium benzoylethansulfonate with ammonia in water solution.
Patent JP-H08115988-A (JP)
Title: Electrically erasable and programmable memory and its manufacture
Inventor: JIYOISU ERIZABESU AKOOSERA
IPC: H01L29/788
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To improve packaging density, performance, and manufacturing yield in an electrically erasable EEPROM by confining a floating gate structure between separation structures that are covered with a thin nitride layer. SOLUTION: A floating gate 24 is entrapped by making flat up to the surface of nitride layer by the self-limiting chemical/mechanical polishing process. Then, the connection of a gate oxide 25 and a control electrode 26 is formed on a nearly flat surface. Since a halsh topography on a surface where the connection is formed can be avoided, a low-resistance connection including a metallic connection can be formed appropriately, thus reducing the transistor of a memory cell.
Patent JP-S63110999-A (JP)
Title: Power control method for stepping motor
Inventor: MORIMOTO ATSUTAKA
IPC: H02P8/00
Filed: 1986-10-28
Abstract: PURPOSE:To weaken exciting currents gradually even in a stepping motor having a long settling time by controlling the exciting currents of the stepping motor by a control signal through a capacitor between bases of transistors. CONSTITUTION:When 'L', voltage is applied to a control signal 5, the charging of a capacitor 1 is started, and the base potential of a transistor 4 does not reach 'L' immediately and gradually lowers. Consequently, the collector potential of the transistor 4 slowly drops. Accordingly, the base potential of a transistor 2 gradually lowers, thus annihilating the collector currents, e.g., exciting currents, of the transistor 2 while being gradually reduced.
Patent JP-H1192546-A (JP)
Title: Curable resin composition
Inventor: YAMAGUCHI TAKEO
IPC: C08G59/40
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which can be cured by merely letting it standing at a room temperature and has excellent storage stability by mixing a resin obtained by the Michael addition reaction of a specified (meth)acryl- containing compound with an aminic active hydrogen containing compound with a resin having non-aminic active hydrogen atoms and epoxy-containing compound. SOLUTION: This composition comprises a resin (A) having a weight-average molecular weight of 1,000-1,000,000 and prepared by the Michael reaction of 20-95 wt.% compound (a) having at least two acrylic or methacrylic groups in the molecule and having a weight-average molecular weight of below 1,000 with 5-80 wt.% compound having at least two aminic active hydrogen atoms in the molecule, a resin (B1) having non-aminic active hydrogen atoms and an epoxy-containing compound (C). B1 and C may be replaced by a resin (B2) having non-aminic active hydrogen atoms and epoxy groups. The non-aminic active hydrogen atom is exemplified by a hydroxylic or carboxylic one.
Patent JP-H0889917-A (JP)
Title: Device for cleaning pipe interior
Inventor: AIZAWA YOSHIGO
IPC: B08B9/04
Filed: 1994-09-26
Abstract: PURPOSE: To effectively clean a pipe interior with extremely simple and inexpensive equipment and also to make handling easy and furthermore to produce saying of labor and shortening of construction period. CONSTITUTION: A disc 3 consisting of a rotor 4 forming a blade having radial through-slits and rotating by flowing water 10 and a ring-shaped scraper 5 fitted to the outer periphery thereof is externally put on a body axis 1 inserted into a pipe to be cleaned 11 along an axis thereof through a bearing 2.